| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.38 | 11.595% | $69.613 | $69.61 | $69.60 | $69.60 |
| Purchase #2 | $224.48 | 8.151% | $242.7774 | $242.78 | $242.80 | $242.80 |
| Purchase #3 | $151.93 | 12.661% | $171.1659 | $171.17 | $171.15 | $171.20 |
| Purchase #4 | $247.77 | 11.439% | $276.1124 | $276.11 | $276.10 | $276.10 |
| Purchase #5 | $61.55 | 10.309% | $67.8952 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $28.95 | 4.242% | $30.1781 | $30.18 | $30.20 | $30.20 |
| Purchase #7 | $15.96 | 11.520% | $17.7986 | $17.80 | $17.80 | $17.80 |
| 7 purchase totals = | $793.02 | $875.5406 | $875.55 | $875.55 | $875.60 | |